package org.csmzxy.class2333;

import java.io.FileReader;

public class Example12 {
    public  static void main(String[] args) {
        try {
            FileReader reader = new
                    FileReader("src\\file\\test04.txt");
            char[] chars = new char[3];
            int len;
            while ((len = reader.read(chars)) != -1) {
                System.out.println(new String(chars, 0, len));
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}
